vlan setting

For  Ralink SoC switch, we needs

VLAN port group setting (0x70)
VLAN ID setting (0x50)
VLAN port untag setting (0x98) 
VLAN port pvid setting       (0x40)
VLAN accept/reject policy (0x14)

For Atheros switch

We can set additional
Port forwarding group
Ingress/egress setting